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Updated: Jun 3, 2026

All-electronic Nanosecond-resolved Scanning Tunneling Microscopy: Facilitating the Investigation of Single Dopant Charge Dynamics
Published on: January 19, 2018
Full counting statistics of level renormalization in electron transport through double quantum dots
JunYan Luo1, HuJun Jiao, Yu Shen
1School of Science, Zhejiang University of Science and Technology, Hangzhou, People's Republic of China. jyluo@zust.edu.cn
Abstract:
We examine the full counting statistics of electron transport through double quantum dots coupled in series, with particular attention being paid to the unique features originating from level renormalization. It is clearly illustrated that the energy renormalization gives rise to a dynamic charge blockade mechanism, which eventually results in super-Poissonian noise. Coupling of the double dots to an external heat bath leads to dephasing and relaxation mechanisms, which are demonstrated to suppress the noise in a unique way.
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